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Contents
# encoding: utf-8
require 'spec_helper'
require 'eval_helper'
describe 'EvalHelper' do
context :ternary_operator do
class EvalHelperTernaryTest
include EvalHelper
def hoge(hash)
msg = hash[:input]
code = \
if hash[:ret]
ternary_operator(hash[:cond], hash[:true_case], hash[:false_case], hash[:ret])
else
ternary_operator(hash[:cond], hash[:true_case], hash[:false_case])
end
instance_eval code
end
end
cases = [
{
case_no: 1,
case_title: 'true case',
input: 'test',
cond: "msg == 'test'",
true_case: 'true',
false_case: 'false',
expected: true,
},
{
case_no: 2,
case_title: 'false case',
input: 'not_test',
cond: "msg == 'test'",
true_case: 'true',
false_case: 'false',
expected: false,
},
{
case_no: 3,
case_title: 'true case with ret option',
input: 'test',
cond: "msg == 'test'",
true_case: 'true',
false_case: 'false',
ret: 'result',
expected: true,
},
{
case_no: 4,
case_title: 'false case with ret option',
input: 'not test',
cond: "msg == 'test'",
true_case: 'true',
false_case: 'false',
ret: 'result',
expected: false,
},
]
cases.each do |c|
it "|case_no=#{c[:case_no]}|case_title=#{c[:case_title]}" do
begin
case_before c
# -- given --
eval_helper = EvalHelperTernaryTest.new
# -- when --
actual = eval_helper.hoge(c)
# -- then --
expect(actual).to eq(c[:expected])
ensure
case_after c
end
end
def case_before(c)
# implement each case before
end
def case_after(c)
# implement each case after
end
end
end
end
Version data entries
95 entries across 95 versions & 1 rubygems